dma_addr_tx 168 drivers/spi/spi-rockchip.c dma_addr_t dma_addr_tx; dma_addr_tx 418 drivers/spi/spi-rockchip.c .dst_addr = rs->dma_addr_tx, dma_addr_tx 713 drivers/spi/spi-rockchip.c rs->dma_addr_tx = mem->start + ROCKCHIP_SPI_TXDR;